A kind of spring energy accumulation typed stretchable mechanism used in aerobat was designed.摘要设计了一种飞器用弹簧储能式空间可伸展机构.The results show that the ASB materials are the new PM antifriction materials for aerobat.并且提供批量零件供现场使用...
Dozens of miles of railway track have been torn up.好几十英里的铁轨被毁坏了。His head was swathed in bandages made from a torn sheet.他的头上缠满了一层层用床单撕成的绷带。Don't think it hasn't torn me apart to be away from you.不骗你，离开你让我痛苦万分。...
though的近义词/同义词有：nevertheless, however, in, notwithstanding, case, any, case, however, while, in, whereas, as, any, notwithstanding, yet, although, spite, nevertheless。adv.though的近义词（然而,还是）：nevertheless, however, in, notw...
Mari tilted her head back so that she could look at him.玛丽把头向后仰，以便能看到他。Mari tilted her head back so that she could look at him...玛丽把头向后仰，以便能看到他。She tilted the dipper , drew a deep breath and drank swiftly.她端着勺子深深闻了一下,便迅速...